Eco-Friendly 60L CO2 Carbonator for SodaStream | Refillable Sparkling Water Cartridge Set of 3 | Includes $15 Amazon Gift Card | Perfect for Home Carbonation & DIY Soda Making (Excludes Art & Terra Models)

It seems pretty expensive to get two for $60, but you are set up to get $15 back when returning two empties. Still, it seems like there could be better deals out there. As for function, they are flawless and make carbonated water that's every bit as good as anything you can buy, plus... not contributing more plastic to the dump.Ease of use & reordering make this product & supplier a home run. Recommend!Sent our bottles in right away, followed instructions on the carton. They made it very quick and easy to exchange bottles, refills are priced well.The product works.Beware that the gift card will only apply once, This is something that is glaringly missing from tbe description and I find somewhat of a deceiving practiceThe canisters work perfectly fine with the Aarke Carbinator 3. Each canister was able to last over a month with very heavy carbonated water consumption. I especially like how the box it comes in doubles as a storage box for empty/spare canisters and as a shipping box to get them refilled.Easy to use, lots of discounts, takes any brand cartridges, and keeps you well stocked with bubbles.I like this better than canned soda.We use SodaStream exclusively since Covid-19 it is impossible to exchange empty CO2 bottles. Sodastream offers a rebate but no return label. We have a large collection of empties!